AT274640B - Rotary kiln - Google Patents

Rotary kiln

Info

Publication number
AT274640B
AT274640B AT260466A AT260466A AT274640B AT 274640 B AT274640 B AT 274640B AT 260466 A AT260466 A AT 260466A AT 260466 A AT260466 A AT 260466A AT 274640 B AT274640 B AT 274640B
Authority
AT
Austria
Prior art keywords
rotary kiln
kiln
rotary
Prior art date
Application number
AT260466A
Other languages
German (de)
Inventor
Georges Dipl Ing Cerles
Original Assignee
Pechiney Prod Chimiques Sa
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Pechiney Prod Chimiques Sa filed Critical Pechiney Prod Chimiques Sa
Application granted granted Critical
Publication of AT274640B publication Critical patent/AT274640B/en

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F28—HEAT EXCHANGE IN GENERAL
    • F28F—DETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION
    • F28F5/00—Elements specially adapted for movement
    • F28F5/02—Rotary drums or rollers
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J19/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
    • B01J19/28—Moving reactors, e.g. rotary drums
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F27—FURNACES; KILNS; OVENS; RETORTS
    • F27B—FURNACES, KILNS, OVENS OR RETORTS IN GENERAL; OPEN SINTERING OR LIKE APPARATUS
    • F27B7/00—Rotary-drum furnaces, i.e. horizontal or slightly inclined
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F27—FURNACES; KILNS; OVENS; RETORTS
    • F27B—FURNACES, KILNS, OVENS OR RETORTS IN GENERAL; OPEN SINTERING OR LIKE APPARATUS
    • F27B7/00—Rotary-drum furnaces, i.e. horizontal or slightly inclined
    • F27B7/02—Rotary-drum furnaces, i.e. horizontal or slightly inclined of multiple-chamber or multiple-drum type
    • F27B7/04—Rotary-drum furnaces, i.e. horizontal or slightly inclined of multiple-chamber or multiple-drum type with longitudinal divisions
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F27—FURNACES; KILNS; OVENS; RETORTS
    • F27B—FURNACES, KILNS, OVENS OR RETORTS IN GENERAL; OPEN SINTERING OR LIKE APPARATUS
    • F27B7/00—Rotary-drum furnaces, i.e. horizontal or slightly inclined
    • F27B7/14—Rotary-drum furnaces, i.e. horizontal or slightly inclined with means for agitating or moving the charge
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F28—HEAT EXCHANGE IN GENERAL
    • F28C—HEAT-EXCHANGE APPARATUS, NOT PROVIDED FOR IN ANOTHER SUBCLASS, IN WHICH THE HEAT-EXCHANGE MEDIA COME INTO DIRECT CONTACT WITHOUT CHEMICAL INTERACTION
    • F28C3/00—Other direct-contact heat-exchange apparatus
    • F28C3/10—Other direct-contact heat-exchange apparatus one heat-exchange medium at least being a fluent solid, e.g. a particulate material
    • F28C3/12—Other direct-contact heat-exchange apparatus one heat-exchange medium at least being a fluent solid, e.g. a particulate material the heat-exchange medium being a particulate material and a gas, vapour, or liquid
    • F28C3/16—Other direct-contact heat-exchange apparatus one heat-exchange medium at least being a fluent solid, e.g. a particulate material the heat-exchange medium being a particulate material and a gas, vapour, or liquid the particulate material forming a bed, e.g. fluidised, on vibratory sieves
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F28—HEAT EXCHANGE IN GENERAL
    • F28C—HEAT-EXCHANGE APPARATUS, NOT PROVIDED FOR IN ANOTHER SUBCLASS, IN WHICH THE HEAT-EXCHANGE MEDIA COME INTO DIRECT CONTACT WITHOUT CHEMICAL INTERACTION
    • F28C3/00—Other direct-contact heat-exchange apparatus
    • F28C3/10—Other direct-contact heat-exchange apparatus one heat-exchange medium at least being a fluent solid, e.g. a particulate material
    • F28C3/12—Other direct-contact heat-exchange apparatus one heat-exchange medium at least being a fluent solid, e.g. a particulate material the heat-exchange medium being a particulate material and a gas, vapour, or liquid
    • F28C3/18—Other direct-contact heat-exchange apparatus one heat-exchange medium at least being a fluent solid, e.g. a particulate material the heat-exchange medium being a particulate material and a gas, vapour, or liquid the particulate material being contained in rotating drums
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J2219/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
    • B01J2219/00049—Controlling or regulating processes
    • B01J2219/00051—Controlling the temperature
    • B01J2219/00074—Controlling the temperature by indirect heating or cooling employing heat exchange fluids
    • B01J2219/00117—Controlling the temperature by indirect heating or cooling employing heat exchange fluids with two or more reactions in heat exchange with each other, such as an endothermic reaction in heat exchange with an exothermic reaction
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F27—FURNACES; KILNS; OVENS; RETORTS
    • F27B—FURNACES, KILNS, OVENS OR RETORTS IN GENERAL; OPEN SINTERING OR LIKE APPARATUS
    • F27B7/00—Rotary-drum furnaces, i.e. horizontal or slightly inclined
    • F27B7/02—Rotary-drum furnaces, i.e. horizontal or slightly inclined of multiple-chamber or multiple-drum type
    • F27B7/04—Rotary-drum furnaces, i.e. horizontal or slightly inclined of multiple-chamber or multiple-drum type with longitudinal divisions
    • F27B2007/046—Radial partitions
    • F27B2007/048—Radial partitions defining an helical chamber

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Heat-Exchange Devices With Radiators And Conduit Assemblies (AREA)
  • Muffle Furnaces And Rotary Kilns (AREA)
  • Physical Or Chemical Processes And Apparatus (AREA)
  • Shaping Of Tube Ends By Bending Or Straightening (AREA)
  • Winding, Rewinding, Material Storage Devices (AREA)
  • Earth Drilling (AREA)
  • Compounds Of Alkaline-Earth Elements, Aluminum Or Rare-Earth Metals (AREA)
  • Vehicle Cleaning, Maintenance, Repair, Refitting, And Outriggers (AREA)
  • Furnace Details (AREA)
AT260466A 1965-03-19 1966-03-18 Rotary kiln AT274640B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR9878A FR1436820A (en) 1965-03-19 1965-03-19 Process for the creation in a rotating tube of a retaining of large section, apparatus for the implementation of this process and application to heat exchangers and tube furnaces

Publications (1)

Publication Number Publication Date
AT274640B true AT274640B (en) 1969-09-25

Family

ID=8574391

Family Applications (1)

Application Number Title Priority Date Filing Date
AT260466A AT274640B (en) 1965-03-19 1966-03-18 Rotary kiln

Country Status (13)

Country Link
US (1) US3385581A (en)
AT (1) AT274640B (en)
BE (1) BE678078A (en)
CH (1) CH517928A (en)
DE (1) DE1291757C2 (en)
ES (1) ES324368A1 (en)
FR (1) FR1436820A (en)
GB (1) GB1146017A (en)
LU (1) LU50698A1 (en)
NL (1) NL6603548A (en)
NO (1) NO117697B (en)
OA (1) OA01926A (en)
SE (1) SE302661B (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2108158B1 (en) * 1970-09-09 1973-11-23 Commissariat Energie Atomique
NL7908379A (en) * 1979-11-16 1981-06-16 Heesen T J DEVICE FOR TREATING GRANULAR MATERIAL BY USING AIR OR GAS.
FR2540229A1 (en) * 1983-01-31 1984-08-03 Franco Europ Mat Ind Ali DEVICE FOR TREATING A FLOW OF SOLID PRODUCTS BY MEANS OF A FLOW OF LIQUID, IN PARTICULAR FOR COOLING VEGETABLES
DE4300011C2 (en) * 1993-01-02 1999-02-25 Helmut Dipl Ing Dorst Counterflow direct heat exchanger as preheating and / or cooling system
FR2881820B1 (en) * 2005-02-10 2008-05-30 Saint Gobain Vetrotex DEVICE FOR THE EXTRACTION OF HEAT FROM GAS AND FOR THE RECOVERY OF CONDENSATES

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US414556A (en) * 1889-11-05 Rotary puddling-furnace
US727540A (en) * 1901-08-10 1903-05-05 William Harvey Roasting or drying apparatus.
FR1309321A (en) * 1961-10-02 1962-11-16 Ciments Du Nord heat exchanger

Also Published As

Publication number Publication date
NL6603548A (en) 1966-09-20
SE302661B (en) 1968-07-29
ES324368A1 (en) 1967-03-16
CH517928A (en) 1972-01-15
BE678078A (en) 1966-09-19
DE1291757C2 (en) 1974-05-30
FR1436820A (en) 1966-04-29
US3385581A (en) 1968-05-28
GB1146017A (en) 1969-03-19
NO117697B (en) 1969-09-15
LU50698A1 (en) 1966-09-19
DE1291757B (en) 1969-04-03
OA01926A (en) 1970-02-04

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